Gunner Frank Anthony Antoniazzi was a Welsh soldier of the British Army who died during the Second World War.
He was born in 1918, in Ffestiniog, the son of Italian-born Carlino, who was naturalized in 1947 at which time he was employed as a lorry driver, and Jane Antoniazzi (née Griffiths).
Antoniazzi died on 6 October 1944, in Normandy, while serving with the 103rd Heavy Anti-Aircraft Regiment, Royal Artillery.
He is buried in Dieppe Canadian War Cemetery, Hautot-sur-Mer.
- Antoniazzi, Frank Anthony, cwgc.org. Retrieved 11 August 2013.